/Engine/Source/Runtime/Datasmith/DatasmithCore/Public/DatasmithAnimationElements.h
IDatasmithSubsequenceAnimationElementholds a reference to aIDatasmithLevelSequenceElement, to be played as a subsequence
class IDatasmithSubsequenceAnimationElement : public [IDatasmithBaseAnimationElement](API\Runtime\DatasmithCore\IDatasmithBaseAnimationElement)